3E61

Crystal structure of a putative transcriptional repressor of ribose operon from Staphylococcus saprophyticus subsp. saprophyticus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Putative transcriptional repressor of ribose operon	polymer	277	31377.8	2	UniProt (Q49XF6) Pfam (PF13377)	Staphylococcus saprophyticus subsp. saprophyticus
2	C, D (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	E, F (A, B)	water	water		18.0	119	Chemie (HOH)

Sequence modifications

A, B: 54 - 320 (UniProt: Q49XF6)

PDB	External Database	Details
Met 52	-	expression tag
Ser 53	-	expression tag
Glu 321	-	expression tag
Gly 322	-	expression tag
His 323	-	expression tag
His 324	-	expression tag
His 325	-	expression tag
His 326	-	expression tag
His 327	-	expression tag
His 328	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62755.7
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	62939.9

*Water molecules are not included.